#ifndef __LIB_STRING_H__
#define __LIB_STRING_H__

#include <stddef.h>

/*
 *
 */
int isdigit(char c);

/**
 * strlen - Find the length of a string
 * @s: The string to be sized
 */
size_t strlen(const char *s);
  
/**
 * strnlen - Find the length of a length-limited string
 * @s: The string to be sized
 * @count: The maximum number of bytes to search
 */
size_t strnlen(const char *s, size_t count);


int strcmp(const char * cs,const char * ct);


#endif  // __LIB_STRING_H__
